WO2011019056A1 - Stratifié thermoscellable et procédé de production de celui-ci - Google Patents

Stratifié thermoscellable et procédé de production de celui-ci Download PDF

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Publication number
WO2011019056A1
WO2011019056A1 PCT/JP2010/063644 JP2010063644W WO2011019056A1 WO 2011019056 A1 WO2011019056 A1 WO 2011019056A1 JP 2010063644 W JP2010063644 W JP 2010063644W WO 2011019056 A1 WO2011019056 A1 WO 2011019056A1
Authority
WO
WIPO (PCT)
Prior art keywords
laminate
heat
extrusion
homopolyethylene terephthalate
paper
Prior art date
Application number
PCT/JP2010/063644
Other languages
English (en)
Japanese (ja)
Inventor
邦夫 山内
功男 岩屋
Original Assignee
日清食品ホールディングス株式会社
株式会社Nhtk
明和産商株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日清食品ホールディングス株式会社, 株式会社Nhtk, 明和産商株式会社 filed Critical 日清食品ホールディングス株式会社
Priority to JP2010544915A priority Critical patent/JP4750909B2/ja
Priority to SE1250108A priority patent/SE537428C2/sv
Priority to US13/388,350 priority patent/US9789670B2/en
Priority to CN201080035518.9A priority patent/CN102481772B/zh
Publication of WO2011019056A1 publication Critical patent/WO2011019056A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1303—Paper containing [e.g., paperboard, cardboard, fiberboard, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or polymer

Landscapes

  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Wrappers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

L’invention concerne un stratifié de papier, dans lequel un revêtement de téréphtalate d’homopolyéthylène comportant des propriétés thermoscellables et d’épaisseur uniforme est formé par l’application directe, par extrusion, d’un téréphtalate d’homopolyéthylène peu coûteux facilement disponible sur un papier support, sans couche adhésive intermédiaire. L’invention concerne aussi un procédé de production d’un stratifié de papier, dans lequel un revêtement constitué d’un téréphtalate d’homopolyéthylène est appliqué sur au moins une surface d’un papier support par extrusion. Le procédé de production d’un stratifié de papier est caractérisé en ce que l’espace d’air (L), qui représente la distance entre l’ouverture de lèvre de la matrice T et le papier support (B), est de 25 cm au maximum.
PCT/JP2010/063644 2009-08-11 2010-08-11 Stratifié thermoscellable et procédé de production de celui-ci WO2011019056A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010544915A JP4750909B2 (ja) 2009-08-11 2010-08-11 ヒートシール性積層体及びその製造方法
SE1250108A SE537428C2 (sv) 2009-08-11 2010-08-11 Värmeförseglande laminat och förfarande för tillverkning avdetsamma
US13/388,350 US9789670B2 (en) 2009-08-11 2010-08-11 Heat-sealable laminate and method for producing same
CN201080035518.9A CN102481772B (zh) 2009-08-11 2010-08-11 热封性层压体及其生产方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-186758 2009-08-11
JP2009186758 2009-08-11

Publications (1)

Publication Number Publication Date
WO2011019056A1 true WO2011019056A1 (fr) 2011-02-17

Family

ID=43586231

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/063644 WO2011019056A1 (fr) 2009-08-11 2010-08-11 Stratifié thermoscellable et procédé de production de celui-ci

Country Status (5)

Country Link
US (1) US9789670B2 (fr)
JP (1) JP4750909B2 (fr)
CN (1) CN102481772B (fr)
SE (1) SE537428C2 (fr)
WO (1) WO2011019056A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012108535A1 (fr) * 2011-02-11 2012-08-16 日清食品ホールディングス株式会社 Procédé de concentration d'alcool
JP2014213928A (ja) * 2013-04-30 2014-11-17 凸版印刷株式会社 紙カップ

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9670383B2 (en) 2011-02-11 2017-06-06 Nissin Foods Holdings Co., Ltd. Heat sealable laminate and method for producing same
KR101947530B1 (ko) * 2017-08-24 2019-02-13 이의선 원두 커피 드립 백
CN116479683B (zh) * 2023-06-25 2023-09-22 烟台泰和新材高分子新材料研究院有限公司 一种无胶黏剂的绝缘复合纸的制备方法及绝缘复合纸

Citations (7)

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JP2007091323A (ja) * 2005-09-30 2007-04-12 Tokan Kogyo Co Ltd カップ状紙容器
JP2007144688A (ja) * 2005-11-25 2007-06-14 Nihon Tetra Pak Kk レトルト食品用包装容器及び包装積層材料
JP2007176539A (ja) * 2005-12-27 2007-07-12 Dainippon Printing Co Ltd 紙容器及び紙容器の製造方法
JP2008024372A (ja) * 2006-06-20 2008-02-07 Meiji Seika Kaisha Ltd チョコレート用包装積層材、チョコレート用収納袋およびチョコレート製品
JP2008119858A (ja) * 2006-11-08 2008-05-29 Nihon Tetra Pak Kk 包装積層材料
JP2008119859A (ja) * 2006-11-08 2008-05-29 Nihon Tetra Pak Kk 包装積層材料
JP2008296383A (ja) * 2007-05-29 2008-12-11 Toyobo Co Ltd バリヤ性紙積層体

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JPS5743816A (en) * 1980-06-17 1982-03-12 Toppan Printing Co Ltd Production of laminated film
US5003142A (en) * 1988-06-03 1991-03-26 E. I. Du Pont De Nemours And Company Easy opening microwave pouch
JP3147502B2 (ja) 1992-06-30 2001-03-19 凸版印刷株式会社 液体紙容器
US5779962A (en) 1996-04-01 1998-07-14 Minnesota Mining And Manufacturing Company Extruding thin multiphase polymer films
JP3749000B2 (ja) 1996-09-26 2006-02-22 三井・デュポンポリケミカル株式会社 積層体の製造方法
US5985080A (en) * 1996-11-11 1999-11-16 Toyo Seikan Kaisha, Ltd. Process for producing a resin-metal laminate
CA2403073A1 (fr) * 2000-03-13 2001-09-20 Cryovac, Inc. Film thermoplastique multicouche bioriente thermiquement stabilise, utilise pour l'emballage
FI117748B (fi) * 2001-10-15 2007-02-15 Stora Enso Oyj Pakkauksen kansi, sen valmistusmenetelmä sekä kannella suljettu pakkaus
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JP3917888B2 (ja) 2002-04-23 2007-05-23 五洋紙工株式会社 ポリエステル系ラミネート紙、その製造方法、該ラミネート紙からなる食品容器用材料
JP4398265B2 (ja) * 2004-01-27 2010-01-13 三菱樹脂株式会社 ガスバリア性フィルム及びガスバリア性積層体
KR20080068707A (ko) * 2005-11-15 2008-07-23 도레이 가부시끼가이샤 매트화 적층 폴리에스테르 필름
DE112007000725T5 (de) * 2006-03-30 2009-01-29 Sumitomo Chemical Co., Ltd. Folienherstellungsverfahren
CN100543061C (zh) * 2007-03-22 2009-09-23 南亚塑胶工业股份有限公司 一种混合态热塑性聚酯及使用此聚酯制成的热收缩套管
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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007091323A (ja) * 2005-09-30 2007-04-12 Tokan Kogyo Co Ltd カップ状紙容器
JP2007144688A (ja) * 2005-11-25 2007-06-14 Nihon Tetra Pak Kk レトルト食品用包装容器及び包装積層材料
JP2007176539A (ja) * 2005-12-27 2007-07-12 Dainippon Printing Co Ltd 紙容器及び紙容器の製造方法
JP2008024372A (ja) * 2006-06-20 2008-02-07 Meiji Seika Kaisha Ltd チョコレート用包装積層材、チョコレート用収納袋およびチョコレート製品
JP2008119858A (ja) * 2006-11-08 2008-05-29 Nihon Tetra Pak Kk 包装積層材料
JP2008119859A (ja) * 2006-11-08 2008-05-29 Nihon Tetra Pak Kk 包装積層材料
JP2008296383A (ja) * 2007-05-29 2008-12-11 Toyobo Co Ltd バリヤ性紙積層体

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012108535A1 (fr) * 2011-02-11 2012-08-16 日清食品ホールディングス株式会社 Procédé de concentration d'alcool
JP5113304B2 (ja) * 2011-02-11 2013-01-09 日清食品ホールディングス株式会社 アルコール濃縮方法
US8785700B2 (en) 2011-02-11 2014-07-22 Nissin Foods Holdings Co., Ltd. Alcohol concentration method
JP2014213928A (ja) * 2013-04-30 2014-11-17 凸版印刷株式会社 紙カップ

Also Published As

Publication number Publication date
SE537428C2 (sv) 2015-04-28
US9789670B2 (en) 2017-10-17
JP4750909B2 (ja) 2011-08-17
CN102481772B (zh) 2016-03-09
US20120189790A1 (en) 2012-07-26
JPWO2011019056A1 (ja) 2013-01-17
CN102481772A (zh) 2012-05-30
SE1250108A1 (sv) 2012-03-01

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